Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology

Producción Científica

Detalhes bibliográficos
Autores: Nuñez Carrero, Karina Carla, Alonso Pastor, Luis Eduardo, Hernández Santana, Marianella, Pastor Barajas, José María
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Recursos:Universidad de Valladolid
Repositorio:UVaDOC. Repositorio Documental de la Universidad de Valladolid
OAI Identifier:oai:uvadoc.uva.es:10324/53886
Acesso em linha:https://doi.org/10.1016/j.matdes.2022.110909
https://uvadoc.uva.es/handle/10324/53886
Access Level:acceso abierto
Palavra-chave:Mechanical properties
Propiedades mecánicas
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spelling Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodologyNuñez Carrero, Karina CarlaAlonso Pastor, Luis EduardoHernández Santana, MarianellaPastor Barajas, José MaríaMechanical propertiesPropiedades mecánicasProducción CientíficaIn the effort to find a balance between the mechanical properties of self-healing styrene-butadiene rubber (SBR) compounds, before and after a macroscopic damage, a study based on the use of devulcanised tire residue (dGTR) as reinforcement has been carried out. Two full factorial designs and their analysis of variance (ANOVA) were used to overcome the challenge of relating the multiple microstructural variables of dGTR to the mechanical properties of the compounds in pristine and healed states. The design of experiments (DoE) predict that the use of dGTR-based reinforcements, with a decrease in network density higher than 50%, enables the incorporation of more than 40 phr of reinforcing filler, increasing the tensile strength in the pristine state (more than 4 times) and mitigating its negative effect on the healing process. Experimental tests have validated these theoretical predictions. This research demonstrates that it is not necessary to control the selectivity of the devulcanisation process. Therefore, it has been demonstrated that only by increasing the dGTR surface network density breakage it is possible to incorporate significant amounts of the residue from simple recycling processes in order to improve the performance of high value-added rubber formulations, such as self-healing materials.Elsevier2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.1016/j.matdes.2022.110909https://uvadoc.uva.es/handle/10324/53886reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolidinstname:Universidad de ValladolidIngléshttps://www.sciencedirect.com/science/article/pii/S0264127522005317?via%3Dihubinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:uvadoc.uva.es:10324/538862026-06-13T12:44:47Z
dc.title.none.fl_str_mv Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
title Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
spellingShingle Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
Nuñez Carrero, Karina Carla
Mechanical properties
Propiedades mecánicas
title_short Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
title_full Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
title_fullStr Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
title_full_unstemmed Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
title_sort Design of self-healing styrene-butadiene rubber compounds with ground tire rubber-based reinforcing additives by means of DoE methodology
dc.creator.none.fl_str_mv Nuñez Carrero, Karina Carla
Alonso Pastor, Luis Eduardo
Hernández Santana, Marianella
Pastor Barajas, José María
author Nuñez Carrero, Karina Carla
author_facet Nuñez Carrero, Karina Carla
Alonso Pastor, Luis Eduardo
Hernández Santana, Marianella
Pastor Barajas, José María
author_role author
author2 Alonso Pastor, Luis Eduardo
Hernández Santana, Marianella
Pastor Barajas, José María
author2_role author
author
author
dc.subject.none.fl_str_mv Mechanical properties
Propiedades mecánicas
topic Mechanical properties
Propiedades mecánicas
description Producción Científica
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1016/j.matdes.2022.110909
https://uvadoc.uva.es/handle/10324/53886
url https://doi.org/10.1016/j.matdes.2022.110909
https://uvadoc.uva.es/handle/10324/53886
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://www.sciencedirect.com/science/article/pii/S0264127522005317?via%3Dihub
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolid
instname:Universidad de Valladolid
instname_str Universidad de Valladolid
reponame_str UVaDOC. Repositorio Documental de la Universidad de Valladolid
collection UVaDOC. Repositorio Documental de la Universidad de Valladolid
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.300719

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